RNAi screen result	RNAPII IP (MG132)	CSB IP	CSB IP (MG132)	Chrom.	Chrom. (MG132)	Ubi /Phospo	Ubi /Phospho (MG132)
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Gene name	MGoogle Score	RNAi high	RNAi low	RNAPII-IP (MG132)	CSB-IP	CSB-IP (MG132)	Chrom.	Chrom. (MG132)
TJP1	2	-0.410	1.150
TJP1	2	-0.410	1.150				-0.039	-0.011
TJP1	2	-0.410	1.150
PKP1	1	2.360	-0.820				-1.819	-4.150
CDH1	0	0.150	0.280	-0.623
DSG2	0	0.200	0.000	0.827			-0.456	-0.256
DSP	0	-0.660	1.420			-2.938	-0.696	-0.240
TJP2	0	0.160	0.070				-1.237	-1.460
TJP2	0	0.160	0.070	0.144			0.035	0.024
DSG1	0	1.050	-0.690					-4.325
CASP3	0	0.570	-0.390
CTNNB1	0	0.490	-0.230
CTNNB1	0	0.490	-0.230	-0.415			0.628	0.215
OCLN	0	1.360	-0.180				0.052	0.302
OCLN	0	1.360	-0.180

Gene name	PTM type	PTM site	UV	UV (MG132)	Sequence
CASP3	Ubiquitylation	K11	-0.053	-0.687	_(ac)MENTENSVDSK(gl)SIK_
CASP3	Ubiquitylation	K14	-0.455	-0.687	_SIK(gl)NLEPK_
CASP3	Ubiquitylation	K57	-0.304	-1.817	_NFHK(gl)STGMTSR_
CASP3	Ubiquitylation	K82	-0.268	-0.605	_NLK(gl)YEVR_
CTNNB1	Ubiquitylation	K158		-1.265	_AIPELTK(gl)LLNDEDQVVVNK_
CTNNB1	Ubiquitylation	K180	-0.546	-0.636	_AAVM(ox)VHQLSK(gl)K_
CTNNB1	Ubiquitylation	K181	-0.717	-0.729	_AAVMVHQLSKK(gl)_
CTNNB1	Phosphorylation	S191	-0.024	0.129	_S(ph)PQMVSAIVR_
CTNNB1	Ubiquitylation	K435		-0.350	_NK(gl)MM(ox)VCQVGGIEALVR_
CTNNB1	Ubiquitylation	K496		-1.262	_LHYGLPVVVK(gl)_
CTNNB1	Phosphorylation	S552	1.233	1.224	_RTS(ph)MGGTQQQFVEGVR_
CTNNB1	Phosphorylation	T556	1.275	0.995	_RTSM(ox)GGT(ph)QQQFVEGVR_
CTNNB1	Ubiquitylation	K671	-0.941	-0.934	_MSEDKPQDYK(gl)K_
DSG2	Phosphorylation	S680	-0.220	-0.071	_VVPSFLPVDQGGS(ph)LVGR_
DSG2	Ubiquitylation	K692		0.377	_NGVGGMAK(gl)EATMK_
DSG2	Ubiquitylation	K697	0.688	0.914	_EATMK(gl)GSSSASIVK_
DSG2	Ubiquitylation	K706	0.722		_GSSSASIVK(gl)GQHEMSEMDGR_
DSG2	Ubiquitylation	K746	1.168	1.231	_ATQFTGATGAIM(ox)TTETTK(gl)TAR_
DSG2	Phosphorylation	S782	0.571		_AAS(ph)YTEEDENHTAK_
DSP	Phosphorylation	S22	0.083	-0.070	_AES(ph)GPDLR_
DSP	Ubiquitylation	K94	0.120		_AELIVQPELK(gl)YGDGIQLTR_
DSP	Ubiquitylation	K140	0.440	0.037	_QMGQPCDAYQK(gl)R_
DSP	Ubiquitylation	K154	0.266	-0.098	_ALYK(gl)AISVPR_
DSP	Phosphorylation	S176		0.188	_GGGGYTCQS(ph)GSGWDEFTK_
DSP	Ubiquitylation	K239	-0.069		_WQLDKIK(gl)_
DSP	Ubiquitylation	K322		1.259	_MSQLEVK(gl)EK_
DSP	Ubiquitylation	K324		1.259	_MSQLEVK(gl)EK_
DSP	Ubiquitylation	K1028		1.475	_SLEDLK(gl)LK_
DSP	Ubiquitylation	K1802	0.287	1.314	_IQESK(gl)NQCTQVVQER_
DSP	Phosphorylation	S2209	0.704	1.055	_SMS(ph)FQGIR_
DSP	Phosphorylation	S2606	-0.052	-0.018	_S(ph)SSFSDTLEESSPIAAIFDTENLEK_
DSP	Phosphorylation	S2608	0.063	0.167	_SSS(ph)FSDTLEESSPIAAIFDTENLEK_
DSP	Phosphorylation	S2632		1.154	_SSSFSDTLEESS(ph)PIAAIFDTENLEKIS(ph)ITEGIERGIVDSITGQR_
DSP	Ubiquitylation	K2811	-0.793		_LLEAASVSSK(gl)GLPSPYNMSSAPGSR_
DSP	Phosphorylation	S2815	-1.038	-0.597	_GLPS(ph)PYNMSSAPGSR_
DSP	Phosphorylation	S2820	-0.905	-0.967	_GLPSPYNMS(ph)SAPGSR_
DSP	Phosphorylation	S2821	-0.690	-0.873	_GLPSPYNMSS(ph)APGSR_
DSP	Phosphorylation	S2825	-1.381	-0.714	_GLPSPYNM(ox)SSAPGS(ph)R_
OCLN	Ubiquitylation	K330	-0.208	-0.513	_VDSPMAYSSNGK(gl)VNDKR_
OCLN	Phosphorylation	S341	-0.395	-0.095	_RFYPESS(ph)YK_
OCLN	Phosphorylation	T357	0.065	0.472	_STPVPEVVQELPLT(ph)SPVDDFR_
OCLN	Phosphorylation	S358	0.095	0.535	_STPVPEVVQELPLTS(ph)PVDDFR_
OCLN	Phosphorylation	S370	0.069	0.114	_YSS(ph)GGNFETPSK_
OCLN	Phosphorylation	T376	-1.372	-1.062	_YSSGGNFET(ph)PSK_
OCLN	Ubiquitylation	K379	-0.036	0.238	_YSSGGNFETPSK(gl)R_
OCLN	Phosphorylation	S408		1.405	_RTEQDHYETDYTTGGES(ph)CDELEEDWIR_
OCLN	Ubiquitylation	K488	0.113		_LKQVK(gl)GSADYK_
TJP1	Ubiquitylation	K54	0.081	-0.398	_GSLLPLK(gl)R_
TJP1	Ubiquitylation	K157	0.023	-0.755	_SEK(gl)IWPR_
TJP1	Phosphorylation	S175	0.113	-0.041	_S(ph)VASSQPAKPTK_
TJP1	Ubiquitylation	K187	-0.394		_SVASSQPAK(gl)PTK_
TJP1	Ubiquitylation	K198	0.760	0.143	_SRK(gl)NEEYGLR_
TJP1	Phosphorylation	S329	-0.569	-0.354	_HS(ph)PQQPSNGSLR_
TJP1	Phosphorylation	S353	-0.522	-0.375	_ISKPGAVS(ph)TPVK_
TJP1	Phosphorylation	S617	0.438	0.543	_S(ph)REDLSAQPVQTK_
TJP1	Ubiquitylation	K677	-0.484		_EEPDIYQIAK(gl)SEPR_
TJP1	Phosphorylation	S912		-0.113	_IDS(ph)PGFKPASQQK_
TJP1	Phosphorylation	S916	-0.049	0.102	_IDS(ph)PGFKPASQQVYR_
TJP1	Ubiquitylation	K920	7.379	6.153	_IDSPGFK(gl)PASQQVYR_
TJP1	Phosphorylation	S968	-0.778		_LEEPTPAPSTSYS(ph)PQADSLR_
TJP1	Phosphorylation	S1579	0.045	-0.197	_SHS(ph)LAQPPEFDSGVETFSIHAEKPK_
TJP1	Phosphorylation	S1617	0.665		_AIPVS(ph)PSAVEEDEDEDGHTVVATAR_
TJP2	Phosphorylation	S161	-0.169	-0.024	_VQVAALQAS(ph)PPLDQDDR_
TJP2	Phosphorylation	S205	0.118	0.563	_SWEDS(ph)PER_
TJP2	Phosphorylation	S275	0.891	0.690	_GRS(ph)IDQDYER_
TJP2	Phosphorylation	S297	0.478	0.579	_AYS(ph)PEYR_
TJP2	Phosphorylation	S446		0.631	_SFS(ph)PEER_
TJP2	Phosphorylation	S471	-0.863	0.159	_ERPS(ph)SREDTPSR_
TJP2	Phosphorylation	S472	-0.715	0.193	_ERPSS(ph)REDTPSR_
TJP2	Ubiquitylation	K506	-0.355	-0.981	_STGDIAGTVVPETNK(gl)EPR_
TJP2	Ubiquitylation	K520	-1.549		_YQEEPPAPQPK(gl)AAPR_
TJP2	Ubiquitylation	K800	-0.173	0.403	_DAGSEK(gl)STGVVR_
TJP2	Phosphorylation	S992	-0.733		_SSEPVQHEES(ph)IRKPSPEPR_
TJP2	Phosphorylation	S997	-1.075	-0.616	_SSEPVQHEESIRKPS(ph)PEPR_
TJP2	Phosphorylation	S1017	-1.379	-1.918	_DNS(ph)PPPAFKPEPPK_
TJP2	Ubiquitylation	K1047	-0.374	-0.833	_SYEYK(gl)SNPSAVAGNETPGASTK_
TJP2	Phosphorylation	S1187		0.856	_GS(ph)YGSDAEEEEYRQQLSEHSK_
TJP2	Phosphorylation	S1190	0.754	0.727	_GSYGS(ph)DAEEEEYRQQLSEHSK_